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Atovaquone/Proguanil

Phase 2

Malaria, Falciparum | Small molecule | Infectious Disease |Pfizer, Inc.|Last Updated: May 11, 2011

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindUNCONTROLLED
Total Trials1
Total Enrollment244

FDA Designations

No designations recorded

Clinical trial landscape

Atovaquone/Proguanil · 1 trial · 1 indication

Phase 2 1
NCT00084227Azithromycin Plus Chloroquine Versus Atovaquone-Proguanil For The Treatment Of Uncomplicated Plasmodium Falciparum Malaria In South AmericaMalaria, Falciparum
COMPLETED244 Analytics
PHASE2COMPLETED
Azithromycin Plus Chloroquine Versus Atovaquone-Proguanil For The Treatment Of Uncomplicated Plasmodium Falciparum Malaria In South America
Malaria, FalciparumUnlock trial analytics

Study Endpoints

Primary Endpoints

parasite clearance

Secondary Endpoints

tolerability and safety
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Study Design & Arms

AllocationRANDOMIZED
MaskingDOUBLE
ModelPARALLEL
PurposeTREATMENT

Interventions

NameTypeDescription
Azithromycin/ChloroquineDRUG -
Atovaquone/ProguanilDRUG -
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo

Inclusion Criteria: * Written informed consent of the subject or a legally authorized representative * Females and males \>= 18 years of age with uncomplicated, symptomatic malaria as indicated by the presence of both of the following: a.) Blood smears positive for Plasmodium falciparum asexual par...

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Frequently asked questions about Atovaquone/Proguanil

What is Atovaquone/Proguanil used for?

Atovaquone/Proguanil is used for the treatment of uncomplicated Plasmodium falciparum malaria. It is a small molecule being developed by Pfizer, Inc. for the infectious disease indication of malaria, specifically falciparum malaria.

What does Atovaquone/Proguanil target?

Atovaquone/Proguanil is a combination of two antimalarial drugs. Atovaquone inhibits the mitochondrial electron transport chain in the malaria parasite, while proguanil, through its metabolite cycloguanil, inhibits dihydrofolate reductase. Together they work synergistically to kill the Plasmodium falciparum parasite.

Who makes Atovaquone/Proguanil?

Atovaquone/Proguanil is developed by Pfizer, Inc., which is listed on the stock exchange under the ticker PFE. The company is conducting clinical development of this drug for the treatment of falciparum malaria.

What phase is Atovaquone/Proguanil in?

Atovaquone/Proguanil is in Phase 2 clinical development. It is an investigational drug and has not been approved by the FDA. The drug is being studied for the treatment of uncomplicated Plasmodium falciparum malaria.

What clinical trials is Atovaquone/Proguanil in?

Atovaquone/Proguanil has one completed Phase 2 clinical trial with the identifier NCT00084227. This trial compared azithromycin plus chloroquine versus atovaquone-proguanil for the treatment of uncomplicated Plasmodium falciparum malaria in South America, enrolling 244 participants.

Is Atovaquone/Proguanil the same as Malarone?

Atovaquone/Proguanil is the generic name for the combination drug also known by the brand name Malarone. The drug combines atovaquone and proguanil hydrochloride and is used for the prevention and treatment of malaria.